2016-06-01 12:12:21 +02:00
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/****************************************************************************
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2017-03-15 21:57:13 +01:00
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* drivers/wireless/ieee802154/at86rf23x.c
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*
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* Copyright (C) 2016 Matt Poppe. All rights reserved.
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* Author: Matt Poppe <matt@poppe.me>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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2016-06-01 12:12:21 +02:00
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****************************************************************************/
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2017-03-15 21:57:13 +01:00
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#ifndef __DRIVERS_WIRELESS_IEEE802154_AT86RF23X_H
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#define __DRIVERS_WIRELESS_IEEE802154_AT86RF23X_H
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2016-06-01 12:12:21 +02:00
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/****************************************************************************
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2017-03-15 21:57:13 +01:00
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* Pre-processor Definitions
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2016-06-01 12:12:21 +02:00
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****************************************************************************/
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2017-03-15 21:57:13 +01:00
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#define RF23X_SPI_REG_READ 0x80
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#define RF23X_SPI_REG_WRITE 0xc0
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#define RF23X_SPI_FRAME_WRITE 0x60
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#define RF23X_SPI_FRAME_READ 0x20
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#define RF23X_SPI_SRAM_READ 0x00
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#define RF23X_SPI_SRAM_WRITE 0x40
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/* US Times Constants for the RF233 */
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#define RF23X_TIME_RESET_BOOT 510
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#define RF23X_TIME_FORCE_TRXOFF 100
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#define RF23X_TIME_P_ON_TO_TRXOFF 510
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#define RF23X_TIME_SLEEP_TO_TRXOFF 1200
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#define RF23X_TIME_RESET 6
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#define RF23X_TIME_ED_MEASUREMENT 140
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#define RF23X_TIME_CCA 140
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#define RF23X_TIME_PLL_LOCK 150
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#define RF23X_TIME_FTN_TUNNING 25
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#define RF23X_TIME_NOCLK_TO_WAKE 6
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#define RF23X_TIME_CMD_FORCE_TRX_OFF 1
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#define RF23X_TIME_TRXOFF_TO_PLL 180
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#define RF23X_TIME_TRANSITION_PLL_ACTIVE 1
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#define RF23X_TIME_TRXOFF_TO_SLEEP 1200
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#define RF23X_MAX_RETRY_RESET_TO_TRX_OFF 5
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#define RF23X_REG_TRXSTATUS 0x01
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#define RF23X_REG_TRXSTATE 0x02
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#define RF23X_REG_TRXCTRL0 0x03
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#define RF23X_REG_TRXCTRL1 0x04
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#define RF23X_REG_TXPWR 0x05
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#define RF23X_REG_RSSI 0x06
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#define RF23X_REG_EDLEVEL 0x07
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#define RF23X_REG_CCA 0x08
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#define RF23X_REG_THRES 0x09
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#define RF23X_REG_RXCTRL 0x0a
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#define RF23X_REG_SFD 0x0b
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#define RF23X_REG_TRXCTRL2 0x0c
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#define RF23X_REG_ANT_DIV 0x0d
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#define RF23X_REG_IRQ_MASK 0x0e
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#define RF23X_REG_IRQ_STATUS 0x0f
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#define RF23X_REG_VREG_CTRL 0x10
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#define RF23X_REG_BATMON 0x11
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#define RF23X_REG_XOSC_CTRL 0x12
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#define RF23X_REG_CCCTRL0 0x13
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#define RF23X_REG_CCCTRL1 0x14
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#define RF23X_REG_RXSYN 0x15
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#define RF23X_REG_TRXRPC 0x16
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#define RF23X_REG_XAHCTRL1 0x17
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#define RF23X_REG_FTNCTRL 0x18
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#define RF23X_REG_XAHCTRL2 0x19
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#define RF23X_REG_PLLCF 0x1a
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#define RF23X_REG_PLLDCU 0x1b
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#define RF23X_REG_PART 0x1c
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#define RF23X_REG_VERSION 0x1d
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#define RF23X_REG_MANID0 0x1e
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#define RF23X_REG_MANID1 0x1f
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#define RF23X_REG_SADDR0 0x20
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#define RF23X_REG_SADDR1 0x21
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#define RF23X_REG_PANID0 0x22
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#define RF23X_REG_PANID1 0x23
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#define RF23X_REG_IEEEADDR0 0x24
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#define RF23X_REG_IEEEADDR1 0x25
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#define RF23X_REG_IEEEADDR2 0x26
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#define RF23X_REG_IEEEADDR3 0x27
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#define RF23X_REG_IEEEADDR4 0x28
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#define RF23X_REG_IEEEADDR5 0x29
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#define RF23X_REG_IEEEADDR6 0x2a
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#define RF23X_REG_IEEEADDR7 0x2b
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#define RF23X_REG_XAHCTRL0 0x2c
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#define RF23X_REG_CSMASEED0 0x2d
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#define RF23X_REG_CSMASEED1 0x2e
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#define RF23X_REG_CSMABE 0x2f
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#define RF23X_REG_TSTCTRLDIGI 0x36
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#define RF23X_REG_TSTAGC 0x3c
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#define RF23X_REG_SDM 0x3d
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#define RF23X_REG_PHYTXTIME 0x3b
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#define RF23X_REG_PHYPMUVALUE 0x3b
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#define RF23X_TRXSTATUS_POS 0
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#define RF23X_TRXSTATUS_MASK 0x1f
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#define RF23X_TRXSTATUS_STATUS RF23X_REG_TRXSTATUS, RF23X_TRXSTATUS_POS, RF23X_TRXSTATUS_MASK
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#define RF23X_TRXCMD_POS 0
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#define RF23X_TRXCMD_MASK 0x1f
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#define RF23X_TRXCMD_STATE RF23X_REG_TRXSTATE, RF23X_TRXCMD_POS, RF23X_TRXCMD_MASK
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#define RF23X_TXPWR_POS_4 0x00
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#define RF23X_TXPWR_POS_3_7 0x01
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#define RF23X_TXPWR_POS_3_4 0x02
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#define RF23X_TXPWR_POS_3 0x03
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#define RF23X_TXPWR_POS_2_5 0x04
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#define RF23X_TXPWR_POS_2 0x05
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#define RF23X_TXPWR_POS_1 0x06
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#define RF23X_TXPWR_0 0x07
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#define RF23X_TXPWR_NEG_1 0x08
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#define RF23X_TXPWR_NEG_2 0x09
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#define RF23X_TXPWR_NEG_3 0x0a
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#define RF23X_TXPWR_NEG_4 0x0b
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#define RF23X_TXPWR_NEG_6 0x0c
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#define RF23X_TXPWR_NEG_8 0x0d
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#define RF23X_TXPWR_NEG_12 0x0e
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#define RF23X_TXPWR_NEG_17 0x0f
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/* CCA_STATUS */
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#define RF23X_CCA_MODE_CS_OR_ED 0x00
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#define RF23X_CCA_MODE_ED 0x01
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#define RF23X_CCA_MODE_CS 0x02
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#define RF23X_CCA_MODE_CS_AND_ED 0x03
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#define RF23X_CCA_CHANNEL_POS 0
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#define RF23X_CCA_CHANNEL_MASK 0x1f
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#define RF23X_CCA_BITS_CHANNEL RF23X_REG_CCA, RF23X_CCA_CHANNEL_POS, RF23X_CCA_CHANNEL_MASK
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#define RF23X_CCA_MODE_POS 5
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#define RF23X_CCA_MODE_MASK 0x03
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#define RF23X_CCA_BITS_MODE RF23X_REG_CCA, RF23X_CCA_MODE_POS, RF23X_CCA_MODE_MASK
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/* XAH CTRL 1 */
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#define RF23X_XAHCTRL1_PROM_MODE_POS 1
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#define RF23X_XAHCTRL1_PROM_MODE_MASK 0x01
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#define RF23X_XAHCTRL1_BITS_PROM_MODE RF23X_REG_XAHCTRL1, RF23X_XAHCTRL1_PROM_MODE_POS, RF23X_XAHCTRL1_PROM_MODE_MASK
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/* CSMA SEED 0 */
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/* CSMA SEED 1 */
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#define RF23X_CSMASEED1_IAMCOORD_POS 3
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#define RF23X_CSMASEED1_IAMCOORD_MASK 0x1
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#define RF23X_CSMASEED1_IAMCOORD_BITS RF23X_REG_CSMASEED1, RF23X_CSMASEED1_IAMCOORD_POS, RF23X_CSMASEED1_IAMCOORD_MASK
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#define RF23X_CSMASEED1_AACK_DIS_ACK_POS
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#define RF23X_CSMASEED1_AACK_SET_PD_POS
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#define RF23X_CSMASEED1_AACK_FVN_MODE_POS
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2017-03-15 21:57:13 +01:00
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/* TRX Status */
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#define TRX_STATUS_PON 0x00
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#define TRX_STATUS_BUSYRX 0x01
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#define TRX_STATUS_BUSYTX 0x02
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#define TRX_STATUS_RXON 0x06
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#define TRX_STATUS_TRXOFF 0x08
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#define TRX_STATUS_PLLON 0x09
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#define TRX_STATUS_SLEEP 0x0f
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#define TRX_STATUS_DEEPSLEEP 0x10
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#define TRX_STATUS_BUSYRXACK 0x11
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#define TRX_STATUS_BUSYTXARET 0x12
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#define TRX_STATUS_RXAACKON 0x16
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#define TRX_STATUS_TXARETON 0x19
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#define TRX_STATUS_STATEINTRANS 0x1f
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/* TRX Command */
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#define TRX_CMD_NOP 0x00
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#define TRX_CMD_TX 0x02
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#define TRX_CMD_FORCETRXOFF 0x03
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#define TRX_CMD_FORCE_PLLON 0x04
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#define TRX_CMD_RX_ON 0x06
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#define TRX_CMD_TRXOFF 0x08
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#define TRX_CMD_PLL_ON 0x09
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#define TRX_CMD_PREP_DEEPSLEEP 0x10
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#define TRX_CMD_RX_AACK_ON 0x16
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#define TRX_CMD_TX_ARET_ON 0x19
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/* IRQ MASK 0x0e */
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#define RF23X_IRQ_MASK_LOCK_PLL (1 << 0)
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#define RF23X_IRQ_MASK_UNLOCK_PLL (1 << 1)
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#define RF23X_IRQ_MASK_RX_START (1 << 2)
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#define RF23X_IRQ_MASK_TRX_END (1 << 3)
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#define RF23X_IRQ_MASK_CCA_ED_DONE (1 << 4)
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#define RF23X_IRQ_MASK_AMI (1 << 5)
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#define RF23X_IRQ_MASK_TRX_UR (1 << 6)
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#define RF23X_IRQ_MASK_BAT_LOW (1 << 7)
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#define RF23X_IRQ_MASK_DEFAULT (RF23X_IRQ_MASK_TRX_END)
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#endif /* __DRIVERS_WIRELESS_IEEE802154_AT86RF23X_H */
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